Add mpv, add zsh theme

.oh-my-zsh/themes/riyyi.zsh-theme

@@ -0,0 +1,20 @@
+local ret_status="%(?:%{$fg_bold[green]%}➜ :%{$fg_bold[red]%}➜ )"
+
+local usr_host="%{$fg[cyan]%}%n%{$reset_color%}@%{$fg[cyan]%}%m%{$reset_color%}"
+local directory="%{$fg[green]%}%~%{$reset_color%}"
+local arrow="%(?::%{$fg[red]%})➤%{$reset_color%}"
+
+PROMPT='╭─${usr_host} ${directory} $(git_prompt_info)
+╰─${arrow} '
+RPROMPT='%t'
+
+ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[blue]%}(%{$reset_color%}%{$fg_bold[red]%}"
+ZSH_THEME_GIT_PROMPT_SUFFIX="%{$fg_bold[blue]%})%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg[yellow]%}✗"
+ZSH_THEME_GIT_PROMPT_CLEAN="%{$reset_color"
+
+ZSH_THEME_GIT_PROMPT_AHEAD=" ↑"
+ZSH_THEME_GIT_PROMPT_BEHIND=" ↓"
+ZSH_THEME_GIT_PROMPT_STASHED=" ●"
+ZSH_THEME_GIT_PROMPT_UNMERGED="🖕🏻 "
+ZSH_THEME_GIT_PROMPT_UNTRACKED=" %{$fg[yellow]%}⭑"